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Operator-Cab Fire Blanket
Compact fire blanket mounted inside the cab. Provides immediate response tool for small electrical or upholstery fires.
Over-Temperature Shutdown Relay
Relay cutting power to heaters or pumps if over-temperature conditions occur. Prevents thermal damage and fire risk.
Operator-Seat Suspension Unit
Adjustable pneumatic seat suspension improving ride comfort. Customisable for driver weight and road conditions.
Over‑Throw Protection
Deflector preventing debris being thrown beyond the suction head.
Optical Guidance
Camera/laser assist to keep line applicator aligned to design path.
Overbanding
Sealing over cracks/utility cuts with bitumen band to prevent water ingress.
Optical Level Sensor
Non-contact sensor detecting liquid level using infrared reflection. Commonly used in modern sweepers’ water tanks for reliable readings.
Overflow Weir (Tank)
Weir preventing foaming overflow back to return.
Oil Return Filter
Filter placed on the hydraulic oil return line. Protects the reservoir from contamination and extends oil change intervals.
Onboard Diagnostics Port
Diagnostic connector allowing laptop access to vehicle ECUs. Used by UK service engineers for fault finding and firmware updates.
